BOS → STL from $202 round-trip

Flight deal

BOS → STL from $202 round-trip

BOS → STLUSD 202Southwest AirlineseconomyRound-tripGood · 67/100

Score basis: 48% below the 6-fare median of $389.

Live fare — price verified 2h ago.

Travel: 2026-10-30 – 2026-11-01
Book by: 8/24/2026
Booked via: Travelpayouts partner feed
Operated by: Southwest Airlines

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Last verified: 8/22/2026, 12:10:02 PM · Source: travelpayouts_api